Jobs in the United States

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Added 9 days ago
Cyber Identity - Saviynt Senior Consultant
Deloitte
Louisville, KY
2+ years of experience with technical architecture experience integrating identity management, access management and access governance software into clients' infrastructure and applications.
Added 9 days ago
Director of Technology Alliances
Gray Swan AI
Remote, United States
- 8+ years in partnerships, alliances, or business development in cybersecurity, cloud infrastructure, or enterprise software, including direct ownership of partner-driven revenue.
Added 9 days ago
Software Engineer - E2
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 9 days ago
Systems Engineer Staff- E4
Lockheed Martin
Littleton, CO · Littleton
Use systems engineering processes to perform and oversee control aspects of program(s) execution, baseline change management and report metrics.
Added 9 days ago
Mechanical Engineer Sr - E3
Lockheed Martin
Titusville, FL · Titusville
We want you to support the Fleet Ballistic Missile (FBM) D5LE & LE2 Program in the Propulsion, Structures, Ordnance, and Controls (PSOC) team by joining the Structures Mechanical…
Added 9 days ago
Mechanical Engineer Sr - E3
Lockheed Martin
Titusville, FL · Titusville
We want you to support the Fleet Ballistic Missile (FBM) D5LE & LE2 Program in the Propulsion, Structures, Ordnance, and Controls (PSOC) team by joining the Structures Mechanical…
Added 9 days ago
Systems Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
The Lockheed Martin Fleet Ballistic Missile (FBM) program seeks a self-starting and motivated Systems Engineer Sr to serve as a Systems Integration Engineer for the D5LE2 Missile Program.…
Added 9 days ago
Program Quality Engineer Sr - E3
Lockheed Martin
Titusville, FL · Littleton, CO · Titusville · Littleton
General expectations: Manages the implementation and execution of program quality requirements. Responsible for all aspects of Quality across the programs life-cycle including proposals,…
Added 9 days ago
Configuration Analyst Sr Stf - E5
Lockheed Martin
Boulder, CO · Longmont, CO · Boulder · Longmont
…change effect on overall product. Reviews and analyzes released engineering change data and coordinates changes with engineering, quality, support, manufacturing, and engineering data…
Added 9 days ago
Software Engineer
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 9 days ago
Systems Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
This role serves as a key technical contributor within systems engineering teams, responsible for the analysis, design, integration, and verification of complex electrical systems and…
Added 9 days ago
Systems Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
This role of software integrator will be responsible for the integration, testing, and deployment of complex software systems within Lockheed Martin mission-critical environments. This role…
Added 9 days ago
Information Assurance Security Engineer (IASE) / Information Systems Security Engineer (ISSE)
LEIDOS, INC.
Suitland, MD
Software development experience using Java, C, C++, or other programming or scripting languages, including experience designing and developing host based and network based scanning tools.
Added 9 days ago
WI
(USA) Principal, Software Engineer
Walmart Inc.
United States
- $143,000 to $286,000 USD / year
The (USA) Principal, Software Engineer leads the design and delivery of scalable platform capabilities, including cloud-native architectures and AI-enhanced applications. This role drives…
Added 9 days ago
Partner Sales Manager, Systems Integrators
Upsun (via Remote Woman)
Remote, United States
Upsun is the software factory for human-AI workflows. We give teams one unified platform to create, review, deploy, and run software, with AI agents and humans working in sync. Developers,…
Added 9 days ago
Technical Program Manager 4
Lam Research
Tualatin
As a Technical Program Manager at Lam, you are not just overseeing projects – you’re orchestrating breakthroughs in support of Wets Product Development. You’ll lead cross-functional teams…
Added 9 days ago
Director, GTM AI Engineering
Samsara
Remote, United States
10+ years across software engineering, machine learning, data science, or data platforms, including meaningful leadership experience. You still write code regularly.
Added 9 days ago
Sr. Staff Design Engineer
Lattice Semiconductor Corp
San Jose, CA
Building embedded systems within Lattice FPGAs, including microprocessor design and embedded software development.
Added 9 days ago
Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3)
Northrop Grumman
Redondo Beach
…understanding of GD&T in accordance with (IAW) ASME Y14.5, engineering and drawing development IAW ASME Y14. and intermediate knowledge of bolted joints and welding of aluminum and steel…
Added 9 days ago
Program Manager 2 - Deputy Program Manager
Northrop Grumman
Aurora
Support Space Systems Command by guiding and influencing Space Command and Control development teams to create the best possible user experience while using modern software and systems…
Added 9 days ago
Senior Engineering Manager, Borrower Experience
Upstart
Remote, United States
10–15 years of software engineering experience, including 4–7 years in engineering management.
Added 9 days ago
Senior SAP Programmer Analyst TRBK
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Ready for tomorrow: We want to enable your success through interesting and challenging work, performance enablement, and learning and development.
Added 9 days ago
Senior Associate - Full-Stack AI Engineer
New York Life Insurance Co
New York, NY
· Stay current with advancements in Generative AI, LLMs, cloud technologies, and software engineering practices, identifying opportunities to improve efficiency, automation, and business…
Added 9 days ago
Senior Associate - Full-Stack AI & Data Engineer
New York Life Insurance Co
New York, NY
· Collaborate with cross-functional teams including product, architecture, engineering, and business partners to translate requirements into enterprise-quality software solutions.
Added 9 days ago
Senior Associate - Full-Stack AI Engineer
New York Life Insurance Co
New York, NY
· Collaborate with cross-functional teams including product, architecture, engineering, and business partners to translate requirements into enterprise-quality software solutions.

Lockheed Martin

Systems Engineer Sr - E3

Littleton, CO, United States
Littleton, United States

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.

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Job details

Pay: Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people.
Apply by: Apr 28, 2027
Posting language: English
Posted: Oct 30, 2026

Original job description

Standard Job Description

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

This role serves as a key technical contributor within systems engineering teams, responsible for the analysis, design, integration, and verification of complex electrical systems and architectures. This role leverages extensive Model-Based Systems Engineering (MBSE) expertise using Cameo to develop, maintain, and evolve system models that drive requirements traceability, performance simulation, and lifecycle management. Work is performed with moderate independence, with guidance available for complex or novel problems. Individuals in this role apply systems thinking and architecture decomposition to break down complex electrical systems into manageable subsystems and interfaces.

Key Responsibilities

Develop and maintain comprehensive Cameo-based system models representing electrical architectures, power distribution, signal routing, and integration interfaces across subsystems.
Establish and enforce requirements structures in Cameo, ensuring traceability from customer needs → functional requirements → design → verification activities.
Perform electrical system analysis, including power budgeting, thermal loads, electromagnetic compatibility (EMC), and signal integrity, using model-derived metrics and simulations.
Collaborate with multidisciplinary teams (mechanical, software, firmware, systems) to integrate electrical models into broader system-of-systems representations, exercising technical communication and cross-functional collaboration skills.
Support model-based verification and validation planning, including traceability matrices, test case derivation, and verification gap analysis.
Maintain model integrity, version control, and documentation in accordance with project standards.
Mentor junior engineers on MBSE methodologies, Cameo workflows, and electrical systems fundamentals.
Participate in design reviews, configuration management activities, and technical interchanges with government or customer stakeholders.

The information below reflects the standard job description for this position

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.

Basic Qualifications

Bachelor’s degree in Electrical Engineering, Computer Engineering, or related STEM field; Master’s degree preferred.
Extensive professional experience in electrical systems engineering, with at least 2 years focused on MBSE using Siemens Capital/Cameo.
Proven experience creating and managing system-level models, including block definition, internal block diagrams, requirement tables, and parameterization.
Strong working knowledge of electrical system domains (power distribution, avionic wiring, signal conditioning, digital interfaces).
Experience with requirements management integration (RM, DOORS, or Cameo-native requirement objects).
U.S. citizenship with active Secret clearance and ability to obtain TS clearance.
Demonstrated problem-solving ability in ambiguous, high-stakes engineering environments.

Desired Skills

Direct experience with Cameo add-ons or scripting (TCL, Python) for model automation or custom tool development.
5+ professional experience in electrical systems engineering, with at least 2 years focused on MBSE using Siemens Capital/Cameo.
Familiarity with systems modeling languages (SysML) and OMG standards.
Prior work in defense, aerospace, or embedded systems projects with integrated electrical/electronic architecture.
Certified Systems Engineer (INCOSE-CSE) or equivalent professional certification.
Exposure to model-based test (MBT) pipelines and automated verification workflows.
Strong technical communication skills for cross-functional collaboration and stakeholder briefings.

Pay Information Full-Time Salary Range: $95900.00 - $178100.00 At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow - both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

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More about this job

Skills

Systems thinking
Budget management
Firmware
Communication skills
Collaboration
Documentation
ICT system integration
Product comprehension
Electrical engineering
Computer engineering
Problem solving
Python
Embedded systems

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